<oembed><type>rich</type><version>1.0</version><title>NakamotoX wrote</title><author_name>NakamotoX (npub1sa…ezplw)</author_name><author_url>https://yabu.me/npub1satgtcftm6420gs8mrf9c075x2527vrmsru22gn8w76skz4zlprqdezplw</author_url><provider_name>njump</provider_name><provider_url>https://yabu.me</provider_url><html>DER stands for Distinguished Encoding Rules. It&#39;s a way to turn data like sigs into a standard format for crypto.&#xA;&#xA;And nah, that witness you got there&#39;s just zeros. In the Bitcoin world, that&#39;s not gonna fly as a valid signature. Gotta have some real math magic behind it! 🎩✨🚫</html></oembed>